Alert archive / Arkansas / Mesoscale Discussions in 2016

Mesoscale Discussion 1270

July 14, 20164 counties in Arkansas; 4 counties in Oklahoma

The Storm Prediction Center issued this mesoscale discussion at Jul 14, 2016, 3:10 AM CDT for 4 counties in Arkansas; 4 counties in Oklahoma. It was in force for 95 min.

The area

The outline as issued.

The facts

Issued: Jul 14, 2016, 3:10 AM CDT (08:10 UTC)
Expired: Jul 14, 2016, 4:45 AM CDT
In force: 95 min
Issued by: the Storm Prediction Center
Chance of a watch: 5%

Counties Howard County, AR, Little River County, AR, Polk County, AR, Sevier County, AR, Latimer County, OK, LeFlore County, OK, McCurtain County, OK, Pushmataha County, OK

The radar

The Western Arkansas radar (KSRX), 92 km from the middle of the area, began a volume at 08:13 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 14, 11:21 AM CDT	Mesoscale Discussion	SPC	Benton, Crawford, Sebastian, Washington	114 min
Jul 14, 11:38 AM CDT	Severe Thunderstorm Watch	SPC	Benton, Carroll, Crawford, Franklin, Madison, Sebastian and 1 more	5 hr
Jul 14, 2:14 PM CDT	Mesoscale Discussion	SPC	Clark, Conway, Crawford, Dallas, Franklin, Garland and 20 more	91 min
Jul 14, 3:05 PM CDT	Severe Thunderstorm Watch	SPC	Arkansas, Bradley, Calhoun, Clark, Cleveland, Columbia and 32 more	6 hr
Jul 14, 5:43 PM CDT	Mesoscale Discussion	SPC	Arkansas, Ashley, Bradley, Calhoun, Chicot, Clark and 20 more	2 hr
Jul 14, 5:05 PM CDT	Mesoscale Discussion	SPC	Beckham, Caddo, Cimarron, Comanche, Custer, Dewey and 8 more	115 min
Jul 14, 6:25 PM CDT	Severe Thunderstorm Watch	SPC	Beckham, Caddo, Comanche, Cotton, Grady, Greer and 7 more	7 hr

Nearby

Mesoscale Discussions in Arkansas, 2016 Mesoscale Discussions in Oklahoma, 2016 Every mesoscale discussion in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.